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LC2D50AF7
Schneider Electric
TeSys Deca reversing contactor - 3P(3 NO) - AC-3 - <= 440 V 50 A - 110 V AC coil
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- "LC2D50AF7 is a 3-pole TeSys D reversing contactor from Schneider Electric for motor applications. Rated 50A AC-3 22kW@400V, it includes a 110V 50/60Hz AC coil, 2NO+2NC aux contacts, a mechanical interlock. LC2D50AF7 is a 3-pole TeSys D reversing contactor from Schneider Electric for motor applications up to 22kW@400V. It includes a 110V 50/60Hz AC coil and 2NO+2NC built-in auxiliary contacts, NC mirror certified. Compact, DIN-rail mounting, with mechanical interlock and pre-wired reversing circuit, it procures reliability and durability. Available worldwide, it is multi-standards certified (IEC, UL, CSA, CCC, EAC, Marine) and Green Premium compliant (RoHs/Reach). Compact product, 119mm wide, for DIN-rail and panel mounting. Assembled with mechanical interlock and pre-wired reversing circuit. Clear separation between power and control circuits, easy front access to coil and auxiliary contacts connections. Equipped with a 110V AC coil that can be supplied at 50Hz or 60Hz. Provides 4 built-in auxiliary contacts 2NO + 2NC, NC contacts are mirror certified suitable to be included in the control of safety systems. High electrical durability, guaranteed for 1.6 million cycles at 50A AC-3 440V, for demanding motor switching applications. Robust design with high making and breaking capacities up to 20 In. Power connections by EverLink BTR screw terminals providing constant tightening pressure."
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| Specification | Value |
|---|---|
| Non-Overlap Time | 1.5 ms on de-energisation between NC and NO contact || 1.5 ms on energisation between NC and NO contact |
| Minimum Switching Current | 5 mA for signalling circuit |
| Control Circuit Voltage Limits | 0.3...0.6 Uc -40-70 °C drop-out AC 50/60 Hz || 0.8...1.1 Uc -40-60 °C operational AC 50 Hz || 0.85...1.1 Uc -40-60 °C operational AC 60 Hz || 1...1.1 Uc 60-70 °C operational AC 50/60 Hz |
| Insulation Resistance | > 10 MOhm for signalling circuit |
| Inrush Power In Va | 140-140 VA 60 Hz cos phi 0.75 (at 20 °C) || 160-160 VA 50 Hz cos phi 0.75 (at 20 °C) |
| Coil Technology | without built-in suppressor module |
| Minimum Switching Voltage | 17 V for signalling circuit |
| Signalling Circuit Frequency | 25...400 Hz |
| Auxiliary Contacts Type | mechanically linked 1 NO + 1 NC IEC 60947-5-1 || mirror contact 1 NC IEC 60947-4-1 |
| Hold-In Power Consumption In Va | 13-13 VA 60 Hz cos phi 0.3 (at 20 °C) || 15-15 VA 50 Hz cos phi 0.3 (at 20 °C) |
| Heat Dissipation | 4-5 W 50/60 Hz |
| Product Certifications | UL || CSA || RINA || GOST || CCC || DNV || LROS (Lloyds register of shipping) || GL || BV || UKCA |
| Interlocking Type | mechanical |
| [Uc] Control Circuit Voltage | 110 V AC 50/60 Hz |
| [Ue] Rated Operational Voltage | power circuit <= 690 V AC 25...400 Hz || power circuit <= 300 V DC |
| Power Dissipation Per Pole | 3.7 W AC-3 || 9.6 W AC-1 || 3.7 W AC-3e |
| Average Impedance | 1.5 mOhm - Ith 80 A 50 Hz for power circuit |
| Auxiliary Contact Composition | 1 NO + 1 NC |
| [Ith] Conventional Free Air Thermal Current | 10 A (at 60 °C) for signalling circuit || 80 A (at 60 °C) for power circuit |
| Mounting Support | plate || rail |
| Control Circuit Type | AC 50/60 Hz |
| Standards | CSA C22.2 No 14 || EN 60947-4-1 || EN 60947-5-1 || IEC 60947-4-1 || IEC 60947-5-1 || UL 508 || IEC 60335-1 |
| Safety Reliability Level | B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 || B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1 |
| Contactor Application | resistive load || motor control |
| Rated Breaking Capacity | 900 A at 440 V for power circuit conforming to IEC 60947 |
| Product Or Component Type | reversing contactor |
| Irms Rated Making Capacity | 140 A AC for signalling circuit conforming to IEC 60947-5-1 || 250 A DC for signalling circuit conforming to IEC 60947-5-1 || 900 A at 440 V for power circuit conforming to IEC 60947 |
| Product Name | TeSys D || TeSys Deca |
| Associated Fuse Rating | 10 A gG for signalling circuit conforming to IEC 60947-5-1 || 100 A gG at <= 690 V coordination type 1 for power circuit || 100 A gG at <= 690 V coordination type 2 for power circuit |
| [Uimp] Rated Impulse Withstand Voltage | 6 kV IEC 60947 |
| Connections - Terminals | control circuit screw clamp terminals 1 1-4 mm²flexible without cable end || control circuit screw clamp terminals 2 1-4 mm²flexible without cable end || control circuit screw clamp terminals 1 1-4 mm²flexible with cable end || control circuit screw clamp terminals 2 1-2.5 mm²flexible with cable end || control circuit screw clamp terminals 1 1-4 mm²solid || control circuit screw clamp terminals 2 1-4 mm²solid || power circuit EverLink BTR screw connectors 1 1-35 mm²flexible without cable end || power circuit EverLink BTR screw connectors 2 1-25 mm²flexible without cable end || power circuit EverLink BTR screw connectors 1 1-35 mm²flexible with cable end || power circuit EverLink BTR screw connectors 2 1-25 mm²flexible with cable end || power circuit EverLink BTR screw connectors 1 1-35 mm²solid || power circuit EverLink BTR screw connectors 2 1-25 mm²solid |
| Range | TeSys || TeSys Deca |
| Pole Contact Composition | 3 NO |
| Device Presentation | preassembled with reversing power busbar |
| Utilisation Category | AC-3 || AC-1 || AC-3e |
| [Ie] Rated Operational Current | 50 A (at <60 °C) at <= 440 V AC AC-3 for power circuit || 80 A (at <60 °C) at <= 440 V AC AC-1 for power circuit || 50 A (at <60 °C) at <= 440 V AC AC-3e for power circuit |
| Maximum Operating Rate | 3600 cyc/h 60 °C |
| Tightening Torque | control circuit 1.7 N.m screw clamp terminals flat Ø 6 mm || control circuit 1.7 N.m screw clamp terminals Philips No 2 || power circuit 8 N.m EverLink BTR screw connectors 25-35 mm² hexagonal 4 mm || power circuit 5 N.m EverLink BTR screw connectors 1-25 mm² hexagonal 4 mm || control circuit 1.7 N.m screw clamp terminals pozidriv No 2 || power circuit 2.5 N.m screw clamp terminals pozidriv No 2 |
| Electrical Durability | 1.45 Mcycles 50 A AC-3 <= 440 V || 1.1 Mcycles 80 A AC-1 <= 440 V || 1.45 Mcycles 50 A AC-3e <= 440 V |
| Mechanical Durability | 6 Mcycles |
| Poles Description | 3P |
| Operating Time | 4...19 ms opening || 12...26 ms closing |
| Overvoltage Category | III |
| Motor Power Kw | 15 kW at 220...230 V AC 50-60 Hz || 22 kW at 380...400 V AC 50-60 Hz || 30 kW at 500 V AC 50-60 Hz || 33 kW at 660...690 V AC 50-60 Hz || 25 kW at 415 V AC 50-60 Hz || 30 kW at 440 V AC 50-60 Hz |
| Maximum Horse Power Rating | 3 hp at 115 V AC 60 Hz for 1 phase motors || 7.5 hp at 230/240 V AC 60 Hz for 1 phase motors || 15 hp at 200/208 V AC 60 Hz for 3 phase motors || 15 hp at 230/240 V AC 60 Hz for 3 phase motors || 40 hp at 460/480 V AC 60 Hz for 3 phase motors || 40 hp at 575/600 V AC 60 Hz for 3 phase motors |
| [Ui] Rated Insulation Voltage | power circuit 690 V IEC 60947-4-1 || power circuit 600 V CSA || power circuit 600 V UL || signalling circuit 690 V IEC 60947-1 || signalling circuit 600 V CSA || signalling circuit 600 V UL |
| Device Short Name | LC2D |
| [Icw] Rated Short-Time Withstand Current | 400 A 40 °C - 10 s for power circuit || 810 A 40 °C - 1 s for power circuit || 84 A 40 °C - 10 min for power circuit || 208 A 40 °C - 1 min for power circuit || 100 A - 1 s for signalling circuit || 120 A - 500 ms for signalling circuit || 140 A - 100 ms for signalling circuit |
| Protective Cover | with |
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Our previously used items and repair options come with 12 months Obso Warranty.
"Super service! Everything was processed very quickly and competently and the personal support was excellent. I would always choose Obso Automation again! Many thanks for the great support." - MJ
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Standard options for delivery are also available where required.
"Professional, courteous and accurate. Obsolete part quoted same day and supplied next" - PT
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